Coliform Fact Sheet  ::  Spreadsheet

Sample Types: AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered.  Show special samples
Recent Coliform Test Results -   PWS ID: 01426 ---- VALLEY VISTA WATER IMPROV DIST
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Apr 02, 20211RTTotalAbsent--21040104_01A295 ROBLEDA DRIVE DIST-A0.41Apr 07, 2021
Mar 02, 20211RTTotalAbsent--21030150_01A3265 VALLEY VISTA DRIVE DIST-A0.04Mar 05, 2021
Feb 02, 20211RTTotalAbsent--21020126_01A375 ROBLEDA DRIVE DIST-A0.17Feb 18, 2021
Jan 05, 20211RTTotalAbsent--21010123_01A295 ROBLEDA DRIVE DIST-A0.19Jan 20, 2021
Dec 28, 20201ASTotalAbsent--2012136102WELL #2 SRC-ABDec 30, 2020
Dec 28, 20201ASTotalPOSITIVE--2012136101WELL #1 SRC-AADec 30, 2020
ASE.coliAbsent--2012136101WELL #1 SRC-AA
Dec 02, 20201RTTotalAbsent--20120170_01A3265 VALLEY VISTA DR DIST-ADec 17, 2020
Nov 06, 20201TGTotalAbsent--20110352022011011401WELL 2 SILL COCK SRC-ABNov 09, 2020
Nov 06, 20201TGTotalPOSITIVE--20110352012011011401WELL 1 SILL COCK SRC-AANov 09, 2020
TGE.coliAbsent--20110352012011011401WELL 1 SILL COCK SRC-AA
Nov 05, 20201RPTotalAbsent--20110266_03A2011011401275 ROBLEDA DIST-ANov 11, 2020
Nov 05, 20201RPTotalAbsent--20110266_02A2011011401415 ROBLEDA DIST-ANov 11, 2020
Nov 05, 20201RPTotalAbsent--20110266_01A2011011401375 ROBLEDA DIST-ANov 11, 2020
Nov 03, 20201RTTotalPOSITIVE--2011011401375 ROBLEDA DR DIST-ANov 04, 2020
RTE.coliAbsent--2011011401375 ROBLEDA DR DIST-A
Oct 01, 20201RTTotalAbsent--20100064_01AOUTSIDE SILL COCK DIST-A0.42Oct 06, 2020
Sep 01, 20201RTTotalAbsent--20090057_01A3265 VALLEY VISTA DRIVE DIST-A0.41Sep 10, 2020
Aug 05, 20201RTTotalAbsent--20080202_01A375 ROBLEDA DR DIST-A0.28Aug 07, 2020
Jul 02, 20201RTTotalAbsent--20070108_01A295 ROBLEDA DR DIST-A0.98Jul 08, 2020
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Jun 02, 20201RTTotalAbsent--20060114_01A3265 VALLEY VISTA DR DIST-A0.34Jun 05, 2020
May 01, 20201RTTotalAbsent--20050007_01A375 ROBLEDA DR DIST-A0.59May 07, 2020
Apr 03, 20201RTTotalAbsent--20040136_01A295 ROBLEDA DR DIST-AApr 13, 2020
Mar 02, 20201RTTotalAbsent--20030030_01A3260 VALLEY VISTA DR DIST-A0.45Mar 12, 2020
Feb 03, 20201RTTotalAbsent--20020010_01A375 ROBLEDA DRIVE DIST-A0.34Feb 12, 2020
Jan 02, 20201RTTotalAbsent--20010011_01A295 ROBLEDA DRIVE DIST-AJan 05, 2020
Dec 02, 20191RTTotalAbsent--19120029_01A3265 VALLEY VISTA DR DIST-A0.20Dec 06, 2019
Nov 01, 20191RTTotalAbsent--19110053_01A295 ROBLEDA DR DIST-A0.20Nov 05, 2019
Oct 01, 20191RTTotalAbsent--19100012_01A295 ROBLEDA DRIVE DIST-A0.23Oct 03, 2019
Sep 06, 20191RTTotalAbsent--19090248_01A3260 VALLEY VISTA DR DIST-A0.23Sep 13, 2019
Aug 23, 20191ASTotalPOSITIVE--1908124802A415 ROBLEDA DR WELL #2 SRC-ABAug 26, 2019
ASE.coliAbsent--1908124802A415 ROBLEDA DR WELL #2 SRC-AB
Aug 23, 20191ASTotalPOSITIVE--1908124801A415 ROBLEDA DR WELL #1 SRC-AAAug 26, 2019
ASE.coliAbsent--1908124801A415 ROBLEDA DR WELL #1 SRC-AA
Aug 01, 20191RTTotalAbsent--19080050_01A295 ROBLEDA DR DIST-A0.20Aug 06, 2019
Jul 01, 20191RTTotalAbsent--19070050_01A395 ROBLEDA DR DIST-A0.33Jul 03, 2019
Jun 03, 20191RTTotalAbsent--19060042_01A3265 VALLEY VISTA DRIVE DIST-A0.28Jun 05, 2019
May 01, 20191RTTotalAbsent--19050049_01A295 ROBLEDA DIST-A0.10May 06, 2019
Apr 01, 20191RTTotalAbsent--19040021_01A395 ROBLEDA DR DIST-A0.66Apr 09, 2019
Mar 05, 20191ASTotalAbsent--1903113_02AWELL #2 SRC-ABMar 08, 2019
Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Results--ID Repeat of
Sample ID		 Sample
Site		 Facility Cl
Residual		 Receive
Date
Mar 05, 20191ASTotalAbsent--1903113_01AWELL #1 SRC-AAMar 08, 2019
Mar 01, 20191RTTotalAbsent--1903040_01A3265 VALLEY VISTA DR DIST-A1.25Mar 08, 2019
Feb 01, 20191RTTotalAbsent--1902037_01A295 ROBLEDA DR DIST-A0.29Feb 08, 2019
Jan 03, 20191RTTotalAbsent--1901070_01A395 ROBLEDA DR DIST-A1.18Jan 11, 2019
Dec 03, 20181RTTotalAbsent--1812001_01A3265 VALLEY VISTA DR DIST-A0.25Dec 06, 2018
Nov 01, 20181RTTotalAbsent--1811011_01A295 ROBLEDA DR DIST-A0.15Nov 05, 2018
Oct 01, 20181RTTotalAbsent--1810043_01A395 ROBLEDA DR DIST-A0.25Oct 03, 2018
Sep 06, 20181RTTotalAbsent--1809181_01A3265 VALLEY VISTA DR DIST-A0.21Sep 12, 2018
Aug 17, 20181ASTotalPOSITIVE--180882001AWELL #1 SRC-AAAug 20, 2018
ASE.coliAbsent--180882001AWELL #1 SRC-AA
Aug 12, 20181ASTotalPOSITIVE--180882002AWELL #2 SRC-ABAug 20, 2018
ASE.coliAbsent--180882002AWELL #2 SRC-AB
Aug 01, 20181RTTotalAbsent--1808010_01A295 ROBLEDA DRIVE DIST-A0.23Aug 03, 2018
Jul 02, 20181RTTotalAbsent--1807054_01AOUTDOOR SILL COCK DIST-A2.25Jul 07, 2018
Jun 01, 20181RTTotalAbsent--1806002_01A3265 VALLEY VISTA DR DIST-A0.25Jun 06, 2018
May 01, 20181RTTotalAbsent--1805010_01A295 ROBLEDA DR DIST-A0.50May 10, 2018
Apr 02, 20181RTTotalAbsent--1804003_01A395 ROBLEDA DR DIST-A5.50Apr 04, 2018
Mar 01, 20181RTTotalAbsent--1803001_01A3065 VALLEY VISTA DRIVE DIST-AMar 05, 2018
Feb 01, 20181RTTotalAbsent--1802001_01A295 ROBLEDA DR DIST-A0.27Feb 12, 2018
Jan 02, 20181RTTotalAbsent--1801052_01A3265 VALLEY VISTA DR DIST-AJan 05, 2018
 

Recent Batch Numbers

Click here to show results prior to 2018
Click here to show results prior to 2002 (opens a different page)

Sample Types: AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered.  Show special samples

For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA
Information by county:
Inventory :: Surface Water Systems :: Water System Surveys :: Outstanding Performers :: Plan Reviews :: System Scores :: Exceedances
Alerts :: Violations :: Compliance & Enforcement :: Significant Deficiencies :: Cross Connection ASRs :: Treatment Plant Inspections :: Fluoride
Water Advisories :: Contact Reports :: Cyanotoxins :: Post-wildfire VOCs
Inventory List for all Oregon Drinking Water Systems in Excel or printable screen format
Lab Help: Tools for Laboratories :: Staff/Partner Login
Introduction :: Data Search Options :: WS Name Look Up :: WS ID Look Up :: DWS Home